68482444

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{337}}^1\times {\mathrm{503}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 121631328

約数和(自身を除く): 53148884

約数列:

[1, 2, 4, 101, 202, 337, 404, 503, 674, 1006, 1348, 2012, 34037, 50803, 68074, 101606, 136148, 169511, 203212, 339022, 678044, 17120611, 34241222, 68482444]

約数ペア:

[(1, 68482444), (2, 34241222), (4, 17120611), (101, 678044), (202, 339022), (337, 203212), (404, 169511), (503, 136148), (674, 101606), (1006, 68074), (1348, 50803), (2012, 34037)]